Encrypted Storage · Established in Europe

Three layers
between your data
and everyone else.

SP3 is private, end-to-end encrypted storage designed for individuals and organisations who treat confidentiality as a baseline, not a feature.

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Systems Operational
AES-256 · TLS 1.3 · Argon2id
Region: EU-West
Uptime 99.99%

Three independent layers of defence. Each one assumes the others have already failed.

01 Transport

Sealed in transit.

Every byte moves through TLS 1.3 with forward secrecy. Certificates are pinned. Protocol downgrade is refused.

TLS 1.3 / PFS / HSTS
02 Storage

Encrypted at rest.

Files are encrypted with AES-256 before they touch a disk. Keys are held server-side in an isolated vault, never alongside the data they protect.

AES-256-GCM / Key Isolation
03 Access

Verified at the door.

Multi-factor authentication is not optional. Hardware keys supported. Sessions are short-lived and geo-aware.

FIDO2 / WebAuthn / Argon2id

A storage company should be boring. We aim for that.

01 /

Privacy is the product.

SP3 does not mine content, train models on it, or treat files as signal. Your data is material we hold, not material we use.

02 /

European jurisdiction.

Data is stored within the European Union and governed under GDPR. No third-country transfers. No backdoor provisions.

03 /

No advertising. Ever.

There is no ad business here, no tracking pixel, no affiliate layer. The cost is the subscription. That is the entire relationship.

04 /

Full portability.

Every file you place in SP3 can be exported, in full, at any time, in its original format. Storage should not be a hostage situation.

Built on dedicated European hardware.

SP3 runs on managed infrastructure in the European Union. Physical access is audited. Disk destruction is documented. Redundancy is regional, not global.

What does not leave the region: your data, your metadata, and your keys.

99.99%
Monthly Uptime SLA
EU-W
Primary Region
24h
Incident Response
Zero
Breaches to date
TRANSPORT STORAGE ACCESS

The files you trust to us are not product, leverage, or data set. They are your record, and our sole job is to keep them exactly, quietly, and only yours.

SP3 Manifesto · 2026

Accounts are onboarded individually.

SP3 does not operate a self-service signup. Each account is provisioned after a brief correspondence to understand use case and scale. Write to us and we will be in touch.

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